Display rack



FIG. 1 is a front elevation view of a first embodiment of a display rack showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top, front, left perspective view thereof;

FIG. 8 is a top, rear, left perspective view thereof;

FIG. 9 is a bottom, front, left perspective view thereof; and,

FIG. 10 is a bottom rear, left perspective view thereof. 

CLAIM The ornamental design for a display rack, as shown and described. 